Java tutorial
/* * Licensed to the Apache Software Foundation (ASF) under one * or more contributor license agreements. See the NOTICE file * distributed with this work for additional information * regarding copyright ownership. The ASF licenses this file * to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance * with the License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package com.glaf.oa.travelpersonnel.service; import java.util.*; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.apache.ibatis.session.RowBounds; import org.mybatis.spring.SqlSessionTemplate; import org.springframework.stereotype.Service; import org.springframework.transaction.annotation.Transactional; import com.glaf.core.id.*; import com.glaf.core.dao.*; import com.glaf.oa.travelpersonnel.mapper.*; import com.glaf.oa.travelpersonnel.model.*; import com.glaf.oa.travelpersonnel.query.*; @Service("travelpersonnelService") @Transactional(readOnly = true) public class TravelpersonnelServiceImpl implements TravelpersonnelService { protected final Logger logger = LoggerFactory.getLogger(getClass()); protected EntityDAO entityDAO; protected IdGenerator idGenerator; protected SqlSessionTemplate sqlSessionTemplate; protected TravelpersonnelMapper travelpersonnelMapper; public TravelpersonnelServiceImpl() { } @Transactional public void deleteById(Long id) { if (id != null) { travelpersonnelMapper.deleteTravelpersonnelById(id); } } @Transactional public void deleteByTravelid(Long travelid) { if (travelid != null) { travelpersonnelMapper.deleteTravelpersonnelByTravelid(travelid); } } @Transactional public void deleteByIds(List<Long> personnelids) { if (personnelids != null && !personnelids.isEmpty()) { for (Long id : personnelids) { travelpersonnelMapper.deleteTravelpersonnelById(id); } } } public int count(TravelpersonnelQuery query) { query.ensureInitialized(); return travelpersonnelMapper.getTravelpersonnelCount(query); } public List<Travelpersonnel> list(TravelpersonnelQuery query) { query.ensureInitialized(); List<Travelpersonnel> list = travelpersonnelMapper.getTravelpersonnels(query); return list; } public int getTravelpersonnelCountByQueryCriteria(TravelpersonnelQuery query) { return travelpersonnelMapper.getTravelpersonnelCount(query); } public List<Travelpersonnel> getTravelpersonnelsByQueryCriteria(int start, int pageSize, TravelpersonnelQuery query) { RowBounds rowBounds = new RowBounds(start, pageSize); List<Travelpersonnel> rows = sqlSessionTemplate.selectList("getTravelpersonnels", query, rowBounds); return rows; } public Travelpersonnel getTravelpersonnel(Long id) { if (id == null) { return null; } Travelpersonnel travelpersonnel = travelpersonnelMapper.getTravelpersonnelById(id); return travelpersonnel; } @Transactional public void save(Travelpersonnel travelpersonnel) { if (travelpersonnel.getPersonnelid() == 0L) { travelpersonnel.setPersonnelid(idGenerator.nextId("oa_travelpersonnel")); // travelpersonnel.setCreateDate(new Date()); // travelpersonnel.setDeleteFlag(0); travelpersonnelMapper.insertTravelpersonnel(travelpersonnel); } else { travelpersonnelMapper.updateTravelpersonnel(travelpersonnel); } } @javax.annotation.Resource public void setEntityDAO(EntityDAO entityDAO) { this.entityDAO = entityDAO; } @javax.annotation.Resource public void setIdGenerator(IdGenerator idGenerator) { this.idGenerator = idGenerator; } @javax.annotation.Resource public void setTravelpersonnelMapper(TravelpersonnelMapper travelpersonnelMapper) { this.travelpersonnelMapper = travelpersonnelMapper; } @javax.annotation.Resource public void setSqlSessionTemplate(SqlSessionTemplate sqlSessionTemplate) { this.sqlSessionTemplate = sqlSessionTemplate; } }